<template>
  <div :style="{ width: '100%' }">
    <a-form
      :form="form"
      :label-col="{ span: 5 }"
      :wrapper-col="{ span: 12 }"
      @submit="handleSubmit"
    >
      <a-form-item label="Note">
        <a-input
          v-decorator="[
            'note',
            { rules: [{ required: true, message: 'Please input your note!' }] },
          ]"
        />
      </a-form-item>
      <a-form-item label="Gender">
        <a-select
          v-decorator="[
            'gender',
            {
              rules: [
                { required: true, message: 'Please select your gender!' },
              ],
            },
          ]"
          placeholder="Select a option and change input text above"
          @change="handleSelectChange"
        >
          <a-select-option value="male"> male </a-select-option>
          <a-select-option value="female"> female </a-select-option>
        </a-select>
      </a-form-item>
      <a-form-item :wrapper-col="{ span: 12, offset: 5 }">
        <a-button type="primary" html-type="submit"> Submit </a-button>
      </a-form-item>
    </a-form>
  </div>
</template>

<script>
export default {
  name: 'formTest2',
  data() {
    return {
      formLayout: 'horizontal',
      form: this.$form.createForm(this, {
        name: 'coordinated',
        note: 'this is note',
      }),
    }
  },
  methods: {
    handleSubmit(e) {
      e.preventDefault()
      // this.form.validateFields((err, values) => {
      //   if (!err) {
      //     console.log('Received values of form: ', values)
      //   }
      // })
      console.log('>> now form is:', this.form.getFieldsValue())
      this.form.setFieldsValue({ note: 'new note' })
    },
    handleSelectChange(value) {
      console.log(value)
      this.form.setFieldsValue({
        note: `Hi, ${value === 'male' ? 'man' : 'lady'}!`,
      })
    },
  },
}
</script>
